baber/WOPTO huggingface dataset:
Patent JP-H04263685-A (JP)
Title: Normal pressure diffuser
Inventor: JIYOSEFU FUIRITSUPUSU
IPC: B01D33/01
Filed: 1991-10-25
Abstract: PURPOSE: To maximize the efficiency of pulp treatment by controlling the flow of backflushing liquid in an atmospheric diffuser for the treatment of paper pulp (thickening, bleaching and/or washing). CONSTITUTION: The pulp passes upwardly in a vessel 31. A number of annular screen assemblies 10 are provided in the vessel 31. A lower screen includes a barrier wall 16 with passages 18 and 19 in the barrier wall adjacent the bottom end of the screen. Liquid which flows through the screen must flow to the passage in order to be withdrawn from the vessel, as the screen is slowly moved upwardly. When the screen is moved downwardly to cause backflushing, the backflushing liquid at the top end of the screen is liquid that recently passed through the screen at that point, so the pulp at that point has a minimal chance of being contaminated along the length of the screen. The barrier is preferably provided by a number of tubes 17 separated by webs 46, or a number of channels 117 separated by webs 46.
Patent JP-H05118065-A (JP)
Title: Sink equipped with disposer
Inventor: FUJINO ETSURO
IPC: B02C18/00
Filed: 1991-10-28
Abstract: PURPOSE:To prevent a waste pipe from being clogged with crushed garbages that are smashed by a disposer, and to make checking of bad odor available by providing a trap. CONSTITUTION:A water-collecting recess 3 is provided on the bottom of a sink 2 of a sink cabinet 1 and at the same time, a disposer 4 is provided in the inside of the water-collecting recess 3. A flexible pipe 6, approximately in a U shape, is provided in the middle of a waste pipe 5 that is connected to the water-collecting recess 3. By making the flexible pipe 6 formed in the U shape, bad odor can be checked with such flexible pipe 6 that is shaped like a trap. By making the flexible pipe 6 straightened, crushed garbages smashed by the disposer 4 can be discharged without clogging the flexible pipe 6.
Patent JP-2001095714-A (JP)
Title: Bathroom structure
Inventor: UETAKE ATSUSHI
IPC: A47K3/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly bathroom structure which is suitable for nursing care and saves the assistance for a person with a small degree of disability like half-paralysis. SOLUTION: The bathroom structure comprises a bathtub body 4 and a toilet body 8 arranged in a bathroom unit body 3. At least either a wash stand 9 or a seat board 10 is disposed between the bathtub body 4 and the toilet body 6, the distance w between the bathtub body 4 and the toilet body 8 permits a wheel chair 11 to access the wash stand 9 or the seat board 10. Moreover the top portion of the edge portion 4 of the bathtub body 4, the top portion 8b of the seat portion 8a of the toilet body 8, the top portion of the wash basin 9a of the wash stand 9 and the top portion of the seat portion 10a of the seat board 10 are designed to have about the same height from the bathroom floor 3c of the bathroom unit body 3.
Patent JP-S61156584-A (JP)
Title: Tape cassette
Inventor: UCHIUMI MITSUO
IPC: G11B23/42
Filed: 1984-12-27
Abstract: PURPOSE:To discriminate the quantity of an unused tape even when it has been contained in a case, by piercing an opening window on a back label sticking surface of a video tape, installing an index plate in which a part which has been detained roughly to a cassette and provided with an index is projected to the opening window, and moving the index in accordance with the use quantity of the tape. CONSTITUTION:An index 31 is marked on an index plate 3, and also supporting shafts 32, 33 are formed on both sides. An opening window 11 and 21 are formed on an upper cassette half 1 and a lower cassette half 2, respectively, and the supporting shafts 32, 33 of the index plate 3 are detained roughly to rib-shaped projections 22, 23. When the index plate 3 is inserted and attached to an assembly of the upper cassette half 1 and the lower cassette half 2, the index 31 can be confirmed on the back label side of a tape cassette, and even in a state that the tape has been contained in a case of 4, the remaining quantity of the tape can be discriminated easily.
Patent JP-S62141371-A (JP)
Title: Gasket
Inventor: YODA TAKASHI
IPC: F16L17/00
Filed: 1985-12-13
Abstract: PURPOSE:To obtain a gasket which can be used at high temperature and possesses the superior sealing performance by installing a fin projecting from a gasket part, at a part of a metal part which possesses the superior heat conductivity and is covered with the gasket part having the superior gas sealing performance and the extension and contraction performance. CONSTITUTION:The outer periphery of a metal part 11 which constitutes the core material of a gasket and possesses the superior heat conductivity is covered with a gasket part 13 which possesses the superior gas sealing performance and extension and contraction performance, and an annular fin 12 projecting from the gasket part is formed at a part of the metal part 11. With such constitution, the heat transmitted to the gasket part is irradiated from the fin 12, and the gasket can be used at high temperature, and since the gasket part 13 is formed onto the outer periphery of the metal part 11, the superior sealing performance can be obtained.
Patent JP-2001100776-A (JP)
Title: Vocie synthesizer
Inventor: ASHIMURA KAZUYUKI
IPC: G10L13/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesizer improved by realizing quickness of processing as well as naturalness of an output voice. SOLUTION: A waveform candidate acquisition means 8 divides given phonemic information into extended syllables and acquires corresponding sample voice waveform data from a voice database 6. Since many sample waveform data are stored in the voice database 6, plural sample voice waveform data are obtained as candidates for one extended syllable. A waveform candidate determination means 10 determines one sample voice waveform data out of plural sample voice waveform data, which are acquired by the waveform candidate acquisition means 8, for one extended syllable in consideration of context or the like. A waveform coupling means 12 couples a series of sample voice waveform data obtained by the waveform candidate determination means 10 to obtain voice waveform data to be outputted. An analog conversion means 4 converts it to an analog voice signal.
Patent JP-H06107299-A (JP)
Title: Heat discharging device for space round-trip craft and manufacture thereof
Inventor: OGUMA MASATO
IPC: F28D1/06
Filed: 1992-09-25
Abstract: PURPOSE:To carry out thermal transmission from a heat discharging medium to a water spray boiler body sufficiently. CONSTITUTION:A heat discharging medium flow passage 11 for flowing heat discharging medium 4 is spirally-disposed along the peripheral direction 22 of the water spray boiler body 1 in the outer periphery of a water spray boiler body 1 provided with a spray nozzle 3, for jetting water 2 to the inside, on its one end and a discharge tube 9, which is communicated with the outside of the body 7 of a space round-trip craft, on the other end.
Patent JP-H01122521-A (JP)
Title: Manufacture of oxide superconducting fiber
Inventor: GOTO KYOKO
IPC: H01B13/00
Filed: 1987-11-05
Abstract: PURPOSE:To obtain high strength and good flexibility by dispersing a material capable of serving as an oxide superconductor in an aqueous solution containing a water soluble polymer, wet-spinning this spinning raw liquid in an aqueous solution capable of solidifying the water soluble polymer, then heat-treating it. CONSTITUTION:A material containing Cu as an oxide superconductor or a material capable of serving as an oxide superconductor by heat treatment is dispersed or solved in an aqueous solution containing a water soluble polymer made of a polyvinyl alcohol polymer to produce a spinning raw liquid. This spinning raw liquid is wet-spun in an aqueous solution containing sodium sulfate and capable of solidifying the water soluble polymer to form precursor fibers of superconducting fibers, then the precursor fibers are heat-treated. Oxide superconducting fibers with high strength and good flexibility are thereby obtained.
Patent JP-H10122784-A (JP)
Title: Heat-exchanger
Inventor: FUKUOKA MIKIO
IPC: F28F9/02
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat-exchanger which can improve a brazing property at the bonded part when a capsule and an insert are bonded. SOLUTION: A capsule 1 and an insert 2 are formed into a box-shape of which one end is open, and of which the cross section is a U-shape, and both parts are bonded in such a manner that the opening side end part of the capsule 1 may be closed by the insert 2. A protruding part 15 is provided at a location which is confronted with the bonded part of both bent parts of the capsule 1 on the inside of the insert 2. Also, a rib 16 by indenting in order to increase the rigidity in the longer edge direction of the insert 2, is formed on the outer peripheral wall at the bent part of the insert 2, on the side where the protruding part 15 is provided.
Patent JP-H0592895-A (JP)
Title: Lift operating valve lever operating device
Inventor: AKAO MICHIROU
IPC: B66F9/24
Filed: 1991-09-30
Abstract: PURPOSE:To provide an operating device for automatically operating the lift operating hydraulic switching valve of a forklift using an actuator while allowing cargo handling means such as a fork to be positioned at the specified height. CONSTITUTION:There are provided a clevis 8 protruding from a lift operating valve lever 2 for a hydraulic switching valve switched manually and having a pin around its tip part, and a motor-driven cylinder 10 with its body side rotatably supported on a valve fitting plate 15. Two plate springs 16A, 16B are rigidly fixed to the tip part of the rod 12 of the motor-driven cylinder 10 in such a way as to hold the rod tip part in the mutually opposed state and to bend at an appropriate angle at the tip part thereof so as to come in contact with each other, and a pin 9 provided at the clevis 8 is inserted with play into a space between two plate springs 16A, 16B to form a lift operating valve lever operating device.
Patent JP-H11122856-A (JP)
Title: Mounting structure of generator for hybrid electric vehicle
Inventor: YAMADA YOSHIAKI
IPC: B60L50/10
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in performance of a generator due to heating of an engine. SOLUTION: In a hybrid electric vehicle, a flange joint 22 mounted by a step bolt 23 is provided at a face plate 21 fixed to an end of a crank shaft 20 of an engine 2, and a drive shaft 31 of a generator 3 is spline-engaged with a boss 29 of the joint 22. At the same time, the bolt 23 and a bolt hole 24, the joint 22 and a head seat or washer 25 at the bolt 23, and bushes 26, 27 made of heat-insulating members for holding the face plate 21 and the joint 22 in non-contact state are mounted at the hole 24 for the step bolt of a flange joint 29.
Patent JP-H10118523-A (JP)
Title: Air cleaner
Inventor: SUMIDA JUNJI
IPC: B03C3/41
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To enable a user to assemble ionization units which are housed in respective housing sections and are formed to the same shape without mistaking the directions of these units by providing either of the housing sections or the ionization units with projecting parts of the positioning rugged parts which align only when the directivity of the ionization units is the specified direction and the other with recessed parts. SOLUTION: The respective ionization units 5 in the housing state are housed in the respective housing sections 6 of width and depth sizes A, B. The positioning projecting parts 17 fit into the positioning recessed parts 17'. The positioning projecting parts 17 are symmetrical to the center line on the basis of the center line C of a case body. If the ionization units 5 housed in the left side housing section 6 are determined as a reference, the ionization units 5 to be housed into the right side are housed by changing the direction respectively 180 deg. within the horizontal plane and the perpendicular plane. If there is a mistake in the forward and backward direction at the time of housing, a side wall 22 interferes with the positioning projecting parts 17 and the housing deeper than the specified depth is not possible.  If there is a mistake in the directions of the light and left, the width of the ionization units 5 is wider than the transverse side A of the housing sections 6 and the housing of these units is not possible.
Patent JP-H10121066-A (JP)
Title: Production of petroleum coke slurry
Inventor: OKADA KAZUO
IPC: C10L1/32
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the settlement of a high-specific-gravity iron concentrate used as a melting point lowering agent for fly ash. SOLUTION: When petroleum coke 20 is gasified by partial oxidation in a gasifier, 3-20 pts.wt. inorganic mineral 21 is added to 1 pt.wt. ash in the coke 20. The inorganic mineral comprises fly ash and a melting point lowering agent therefor comprising CaO and an iron concentrate. Especially, the iron concentrate has a high specific gravity and is settled. However, when swollen and gel-like bentonite prepared by previously adding water to bentonite is added to an iron concentrate, and the entire mixture is mixed under agitation, a lowly viscous iron concentrate slurry not undergoing the settlement of the concentrate can be obtained.
Patent JP-H03142803-A (JP)
Title: Indirect sliding type print resistance device
Inventor: TOKUNAGA MASATOSHI
IPC: H01C10/08
Filed: 1989-10-27
Abstract: PURPOSE:To enable compact structure without adopting excessive constituent element by carrying out print and burning on a substrate to provide an earth side comb-like electrode having each of electrodes which position alternately with an extension part of each electrode and by holding a slide-jointing part of a contact point continuously in sliding contact with both one or more extension parts of each electrode and one or more electrode parts of comb-like electrode which is adjacent thereto. CONSTITUTION:A sliding part 20c of a multiwire brush 20 is brought into contact with an extension part 11 of an electrode 10b of a print resistance plate 10 and an electrode 12 adjacent thereto. A top part (q) of the sliding part 20c moves always in contact with both one or more of extension parts 11 of each electrode 10b and one or more of electrodes 12. Accordingly, even if the multiwire brush 20 can not be grounded directly, it is possible to form a circuit to electrically connect an output terminal 10e, a resistor layer 10c, each electrode 10b, the multiwire brush 20, the comb-like electrode 10d and a chassis earth while minimizing a configuration size of an insulating substrate 10a through the single multiwire brush 20 and the earth side comb-like electrode 10d without adding to cost.
Patent JP-H03142380-A (JP)
Title: Alarm signal generating method for insulation deterioration
Inventor: YAMAMOTO HIROSHI
IPC: G08B21/00
Filed: 1989-10-28
Abstract: PURPOSE:To compensate a measurement impossibility, etc., caused from saturation of a filter part at the time of overcurrent by adding two outputs of a circuit performing an insulation resistive operation and of a bypass circuit at the time when the overcurruent is generated, for a current transformer in which the earth line is penetrated. CONSTITUTION:A low frequency signal voltage for measurement having the frequency different from a commercial frequency is impressed to the earth line of a transformer and also a current transformer is coupled to this earth line. When a leak current flowing to the earth line and having the commercial frequency through the current transformer indicates the voltage value lower than Vref settled beforehand in a subtracting circuit part, no output is generated on a diode and an insulation resistive operation is performed by a filter part and a synchronous rectification part. When the leak current indicates the voltage value higher than Vref, the voltage is generated on the output of diode, and the leak current opera tion with commercial frequency is performed independent of the filter part and synchronous rectification part. Consequently, when both outputs are added and compared with an alarm setting value, the alarm operation is made to change continuously from the insulation resistive operation to the overcurrent operation, thereby the measurement impossibility caused from saturation of the filter part and the measurement abnormality caused from impressing voltage drop of an injection transformer are compensated.
Patent JP-H08124758-A (JP)
Title: Versatile ei core
Inventor: OUCHI MASAHIRO
IPC: H01F27/245
Filed: 1994-10-20
Abstract: PURPOSE: To eliminate the complicatedness at the time of assembling an EI core having a gap and, at the same time, to provide a highly versatile EI core. CONSTITUTION: A core having a recessed section 3 formed by shaving off the central part of the core 1 on one surface is used as an I-shaped core 1 and, when an IE core with gap is required, the I-shaped core 1 is combined with an E-shaped core 2 so that the gap of the core 1 can be brought into contact with the central protruding part of the E-shaped core 2. When an IE core without gap is required, the I-shaped core 1 is combined with the E-shaped core 2 so that the gap of the core 1 can be separated from the central protruding part of the core 2. Therefore, an EI core with gap and EI without gap can be easily constituted as necessary.
Patent JP-H07134628-A (JP)
Title: Power saving control method and information processor
Inventor: TAMURA TAKAYUKI
IPC: G06F1/32
Filed: 1993-11-10
Abstract: PURPOSE:To reduce the useless power consumption even when an information processor is connected to a network. CONSTITUTION:If a network controller included in a peripheral I/O part 13 is not connected to a network 2 and no input is supplied to an input device of the part 13 for a fixed time, the necessary data are saved into a main storage part 12 to recover the state of an information processor at a relevant time point. So that the supply of power is cut to a CPU part 11, a display part 13 and the part 13 to transit to a 1st power saving mode. When the network controller is connected to the network 2 and no input is supplied to the input device for a fixed time, the supply of power is cut to the part 14 and the clock frequency needed for operation of the inpu device is reduced to transit to a 2nd power saving mode. Furthermore, if the part 11 has no processing under execution, the clock frequency necessary for operation of both parts 11 and 12 is reduced to transit to a 3rd power saving mode.
Patent JP-S62139562-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1985-12-13
Abstract: PURPOSE:To enhance sensitivity and durability of a photosensitive body by incorporating a specified styryl compound as an electrostatic charge transfer material in a charge transfer layer or a photosensitive layer. CONSTITUTION:The styryl compound to be used as the charge transfer material is represented by the formula shown on the right in which R1 is alkyl, aryl, or aralkyl; each of R2 and R3 is H, alkyl, aralkyl, or a heterocyclic group; Z is a 5 or 6C hydrocarbon group necessary to form an N-containing hetero ring; and (n) is 0 or 1. The photosensitive body can be obtained by dissolving this compound in a binder resin, and incorporating the mixture in the charge transfer layer or the photosensitive layer containing a photoconductive material. Since the styryl compound has good compatibility with the binder, and superior charge transfer performance, the photosensitive body can be enhanced in sensitivity and lowered in residual potential.
Patent JP-H08205935-A (JP)
Title: Working bench unit
Inventor: JIYON PII KONAA
IPC: A47B1/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a peculiar structure regarding a working trestle unit or the like appropriate for constituting household furniture, module type furniture, and other similar type supplies. SOLUTION: A working trestle unit 1 is provided with a peculiar module structure constituted of a vertex assembly body 4 provided with a skeleton-form top frame and an external plate 7 attached to the upper side thereof. The leg frames are fixed to both ends of the top frame so as to support the working trestle unit 1 on the floor face so that it can stand for itself. Leg covers 10, 11 surrounds the leg frames and the lower body cover is provided to surround the exposed part of the lower side of the top frame, so that it facilitates production of the working trestle units 1 having different widths from common members and gives an aesthetic adaptability. The detachable edge members 13 with various shapes and sizes are supplied and attached to the side of the top frame.
Patent JP-H01125515-A (JP)
Title: Diesel particulate collecting device
Inventor: ITO YUKARI
IPC: F01N3/02
Filed: 1987-11-07
Abstract: PURPOSE:To enable the incineration of particulates to be easily carried out with a simple structure by forming the inlet-side plugs, which close a part of openings on the exhaust gas inlet side, for a honeycomb filter member having a large number of exhaust gas passages with a material that generates heat when energized. CONSTITUTION:A particulate collecting device 1 is partitioned by porous partition walls 21, and comprises cordierite honeycomb filter members 2 having a large number of square cross-sectional exhaust gas passages which run parallel to each other. And the exhaust gas inlet-side openings of the exhaust gas passages 22 of this filter member 2 are alternately closed with inlet-side lugs 3, while the respective exhaust gas outlet-side openings of the exhaust gas passages whose inlet-side openings are opened are closed with outlet-side plugs 5. In this case, the inlet-side plugs 3 are made of an integral structure consisting of a material that generates heat when energized, or a ceramic heater material such as Fe-Cr-Al alloy and the like, and are connected to a power cord 4 via an energizing means.
Patent JP-2000114574-A (JP)
Title: Solar battery unit and solar battery cooling system
Inventor: KANO YUICHI
IPC: F25D1/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery unit for stably cooling a solar battery module, and for collecting the heat of the solar battery module, and a solar battery cooling system equipped with this solar battery unit. SOLUTION: This solar battery unit 2 is provided with one or more solar battery modules 51 and a holder 52 for holding one or more solar battery modules 51. The holder 52 is provided with plural coolant channels 55 for coolant for cooling one or more solar battery modules 51, and plural inflow ports 56 and plural outflow ports 56 connected with each coolant channel 55.
Patent JP-H07113079-A (JP)
Title: Carbonization promoting method for coking, coking process and oven door of coke oven
Inventor: SEKINE HIDETO
IPC: C10B57/02
Filed: 1993-10-15
Abstract: PURPOSE:To provide a process for the industrial production of coke by a cham ber coke oven, capable of keeping a high productivity, prolonging the life of the oven and reducing the production cost. CONSTITUTION:In the carbonization of a charged coal to coalite at a low temperature in a chamber coke oven, the combustible gas generated from a charged coal layer 17 near the oven door 11 during carbonization is burnt with air supplied through the oven door 11 to raise the temperature and promote the carbonization and the produced coalite is discharged. Coke is produced by burning the combustible gas produced mainly from the coalite in a prechamber of CDQ, thereby heating and carbonizing the coalite at >=1000 deg.C.